class 3b ch6

29.11.2016              Theory-4(Chapter 6 –“Introduction to internet”)

Q1. Draw Web Browser and label it.

Q2. Write keypoints given on Pg70 of your book.

Q3. Fill in the blanks:

a)             A Website is a collection of related web pages.

b)            Webpages are pages in the website that contains text, pictures, videos etc.

c)             The full form of WWW. is World Wide Web.

d)            To open a web site, type address of the website in the Address Bar.

e)             Google Chrome is a web browser.

Q4. What are the uses of internet?

a.Internet helps to search informations.

b.Internet is used to purchase items.

c. Internet is the best medium to communicate.

d.Internet is used to send e-mail.

e. Internet is used to play games.

f. Internet is used to download songs and movies.

Q5. Define the following:-

Internet:- It is the biggest network of computers which connects millions of computers accross the world using different mediums of communication

Website:- A website is a collection of related webpages thast provide information.

Webpage:- It is a collection of text, graphics, sounds, pictures, videos and animations and is a part of a website. It is stored in electronic form on a computer connected to internet.

World wide Web(WWW):- It is the largest collection of information in the form of websites on the Internet.

Web Browser:- It is a special software in which we open different websites.

Q6. Give examples of the following:- 

Web Browser:- Google Chrome, Netscape Navigator, Internet Explorer, Mozilla Firefox.

Websites:- www.google.com, www.yahoo.co.in

Q7. What are the requirements for an internet connection?

Ans7. a) A computer sytem

b) A telephone or cable line

c) A modem or a network card

d) Software( Web Browser )

e) A company providing internet connection.

(Draw the picture given on Pg 68 under heading requirements for internet connection)